Others may have moved on, but we haven’t.

Here are EW’s picks for the most heartbreaking deaths on teen shows over the years.

Marissa Cooper (Mischa Barton),The O.C.

Teen show deaths that wrecked us

Alycia Debnam-Carey on ‘The 100’; Kristine Sutherland on ‘Buffy the Vampire Slayer’; Cory Monteith on ‘Glee’.Credit:Cate Cameron/The CW; Richard Cartwright/UPN/courtesy Everett; Adam Rose/FOX

Marissa Cooper (Mischa Barton) is drawn to tragedy.

The girl next door thendies in the armsof the man she loved.

On the one hand, it was an epic end for a tragic character.

Mischa Barton and Ben McKenzie on ‘The O.C.'

Mischa Barton and Ben McKenzie on ‘The O.C.'.Michael Desmond/FOX

On the other hand, it was just too sad.

And back when the O.G.

Good night, sweet Chris.

Michelle Williams on ‘Dawson’s Creek’

Michelle Williams on ‘Dawson’s Creek’.Columbia TriStar Television

Ruth Kinane

Allison Argent (Crystal Reed),Teen Wolf

Talk about a shocking death.

Although the show would run for three more seasons, Allison’s death remained the biggest twist.

He feels left out after discovering his friends were deeply entangled in the increasingly dangerous world of the unknown.

Joe Dempsie on ‘Skins’

Joe Dempsie on ‘Skins’.Channel 4

Evil, evil, evil.

Sydney Bucksbaum

J.T.

(Ryan Cooley),Degrassi: The Next Generation

J.T.

Cory Monteith on ‘Glee’

Cory Monteith on ‘Glee’.Everett Collection

Yorke (Ryan Cooley) was one of the most beloved students at Degrassi.

Degrassiviewers, and J.T.

’s classmates, were heartbroken to watch a senseless act of violence cut the young boy’s life short.

Sarah Michelle Gellar and Kristine Sutherland on ‘Buffy the Vampire Slayer’

Sarah Michelle Gellar and Kristine Sutherland on ‘Buffy the Vampire Slayer’.Warner Bros. Television

Hearing Liberty yell “tell me” to Toby before discovering that J.T.

has a heart attack and dies in the 100th episode.

And, to make matters worse, saving Lana’s life means Jonathan died instead to find a balance.

Crystal Reed and Tyler Posey on ‘Teen Wolf’

Crystal Reed and Tyler Posey on ‘Teen Wolf’.MTV

Clark learns a hard lesson from this episode: His actions have real consequences.

Logan (Jason Dohring),Veronica Mars

Rob Thomas, how dare you.

Why couldn’t the credits just roll then?

Joseph Quinn on ‘Stranger Things’

Joseph Quinn on ‘Stranger Things’.Courtesy of Netflix

What was all the will-they-won’t-they even for if it was just going to end in disaster?

This death was not only gut-wrenching and heartbreaking it was wholly unnecessary.S.B.

The death rocked Emily and all of the shippers who watched them as they fell in love.

Rudy Pankow and Madison Bailey on ‘Outer Banks’

Rudy Pankow and Madison Bailey on ‘Outer Banks’.Jackson Lee Davis/Netflix

Colin Hanks on ‘Roswell’

Colin Hanks on ‘Roswell’.Everett Collection

Craig Scheffer on ‘One Tree Hill’

Craig Scheffer on ‘One Tree Hill’.Everett Collection

Ryan Cooley (right) on ‘Degrassi: The Next Generation’

Ryan Cooley (right) on ‘Degrassi: The Next Generation’.CATV

Javon Walton on ‘Euphoria’

Javon Walton on ‘Euphoria’.Eddy Chen/HBO

Tom Welling holding John Schneider on ‘Smallville’

Tom Welling holding John Schneider on ‘Smallville’.Sergei Bachlakov/The CW

Luke Perry on ‘Riverdale’

Luke Perry on ‘Riverdale’.Cate Cameron/The CW

Edward Herrmann on ‘Gilmore Girls’

Edward Herrmann on ‘Gilmore Girls’.Warner Bros./Everett Collection

Jason Dohring on ‘Veronica Mars’

Jason Dohring on ‘Veronica Mars’.Michael Desmond/Hulu

Paul Wesley on ‘The Vampire Diaries’

Paul Wesley on ‘The Vampire Diaries’.Bob Mahoney/The CW

Bianca Lawson on ‘Pretty Little Liars’

Bianca Lawson on ‘Pretty Little Liars’.Randy Holmes/Walt Disney Television via Getty Images

Katherine Langford on ‘13 Reasons Why’

Katherine Langford on ‘13 Reasons Why’.Beth Dubber/Netflix

Alycia Debnam-Carey on ‘The 100’

Alycia Debnam-Carey on ‘The 100’.Cate Cameron/The CW/Courtesy Everett Collection